package com.disys.filter;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;

import com.disys.model.LdapUsers;

public class AdminPagesFilter extends AbstractFilter implements Filter {

	@Override
	public void destroy() {

	}

	@Override
	public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
		try {
			HttpServletRequest req = (HttpServletRequest) request;
			System.err.println("In Admin "+req.getRequestURL().toString());
			LdapUsers user = (LdapUsers) req.getSession(true).getAttribute("user");

			if (!user.isAdmin()) {
				accessDenied(request, response, req);
				return;
			}
			chain.doFilter(request, response);
		} catch (Exception e) {
			e.printStackTrace();
		}
	}

	@Override
	public void init(FilterConfig arg0) throws ServletException {

	}
}